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GHIBSON Butterfly Valve: 8 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP) - Ductile Iron General-Service Butterfly Valves
GHIBSONDuctile Iron General-Service Butterfly Valves

GHIBSON Butterfly Valve: 8 in Pipe Size, Concentric, 250 psi Max. Pressure (CWP)

The GHIBSON Butterfly Valve is an 8-inch ductile iron general-service butterfly valve with a lug-style body and eight bolt holes. It features a stainless steel disc and a lever handle, rated for a maximum pressure of…

SKU 3G-OTH-444769

Brand
GHIBSON
Item
Butterfly Valve: 8 in Pipe Size, Concentric, 250 psi Max. Pressure
Category
Ductile Iron General-Service Butterfly Valves
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Technical Specifications

GHIBSON
Manufacturer Part Number
551P-8
Type
Concentric, Lug
Bolt Holes
8
Handle Type
Lever
Disc Material
Stainless Steel
Max. Pressure (CWP)
250 psi
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GHIBSON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GHIBSON Butterfly Valve is an 8-inch ductile iron general-service butterfly valve with a lug-style body and eight bolt holes. It features a stainless steel disc and a lever handle, rated for a maximum pressure of 250 psi (CWP). This concentric valve is identified by manufacturer part number 551P-8.

Frequently Asked Questions

What is the GHIBSON Butterfly Valve 551P-8 used for?

The GHIBSON Butterfly Valve 551P-8 is used for on-off flow control in industrial piping systems. Its lug-style body allows isolation at the valve, making it suitable for water, wastewater, and general process applications where a durable, concentric ductile iron valve with a stainless steel disc is required.

What are the specifications of the GHIBSON Butterfly Valve 551P-8?

The GHIBSON Butterfly Valve 551P-8 is an 8-inch concentric lug valve with a ductile iron body, stainless steel disc, and lever handle. It has 8 bolt holes and a maximum pressure rating of 250 psi (CWP). The manufacturer part number is 551P-8.

Where to buy the GHIBSON Butterfly Valve 551P-8 worldwide?

You can source the GHIBSON Butterfly Valve 551P-8 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install a GHIBSON lug-style butterfly valve?

Install the GHIBSON lug-style butterfly valve between two flanges using bolts that thread into the lug holes. Ensure the disc is partially open during installation to prevent gasket damage. Tighten bolts evenly to the torque specified by the gasket manufacturer. Always follow standard piping practices.

Used in

Common applications for GHIBSON
Water treatment plants — GHIBSON 540S-10 wafer butterfly valve for isolation in raw water lines
HVAC systems — GHIBSON G530S-3 gear-operated valve for chilled water flow control
Industrial process piping — GHIBSON 531S-10 lug valve for dead-end service in chemical feed lines
Wastewater collection — GHIBSON N500S-24 bare stem valve for large-diameter effluent control
Fire protection systems — GHIBSON G541S-12 lug valve for sectional isolation in sprinkler mains
Cooling water circuits — GHIBSON N501S-18 bare stem valve for condenser water isolation

GHIBSON Products

3G Electric supplies GHIBSON ductile iron general-service butterfly valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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